diff --git a/__pycache__/__init__.cpython-36.pyc b/__pycache__/__init__.cpython-36.pyc
index b4b7209..06fd8bf 100644
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diff --git a/q01_load_data/__pycache__/__init__.cpython-36.pyc b/q01_load_data/__pycache__/__init__.cpython-36.pyc
index 92b3ac2..d42d6c4 100644
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diff --git a/q01_load_data/__pycache__/build.cpython-36.pyc b/q01_load_data/__pycache__/build.cpython-36.pyc
index e27baf6..a9b68e5 100644
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diff --git a/q01_load_data/build.py b/q01_load_data/build.py
index 69d7209..11fd09a 100644
--- a/q01_load_data/build.py
+++ b/q01_load_data/build.py
@@ -1,5 +1,14 @@
+# %load q01_load_data/build.py
 import pandas as pd
 
 
 def q01_load_data(path):
-    "write your solution here"
+    df=pd.read_excel(path)
+    #df['state'] = map(lambda x: x.upper(), df['state'])
+    df['state'] = df['state'].str.upper()
+    df['total']=df['Jan']+df['Feb']+df['Mar']
+    return df
+
+path = 'data/excel-comp-data.xlsx'
+#print(q01_load_data(path))
+
diff --git a/q01_load_data/tests/__pycache__/__init__.cpython-36.pyc b/q01_load_data/tests/__pycache__/__init__.cpython-36.pyc
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diff --git a/q02_append_row/__pycache__/__init__.cpython-36.pyc b/q02_append_row/__pycache__/__init__.cpython-36.pyc
index de0cf61..d8c8f6b 100644
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diff --git a/q02_append_row/__pycache__/build.cpython-36.pyc b/q02_append_row/__pycache__/build.cpython-36.pyc
index 5088267..7c355c2 100644
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diff --git a/q02_append_row/build.py b/q02_append_row/build.py
index af3701d..ce7aab8 100644
--- a/q02_append_row/build.py
+++ b/q02_append_row/build.py
@@ -1,11 +1,25 @@
+# %load q02_append_row/build.py
 import pandas as pd
 import sys, os
 #sys.path.append(os.path.join(os.path.dirname(os.curdir)))
 from greyatomlib.pandas_guided_project.q01_load_data.build import q01_load_data
 
+path = 'data/excel-comp-data.xlsx'
 
 def q02_append_row(path):
-    "write your solution here"
+    df=q01_load_data(path)
+    col_list=['Jan','Feb','Mar','total']
+    df_inter= df[col_list].sum(axis=0).to_frame().T
+    df_final=pd.concat([df,df_inter])
+    return df_final
+    
+
+
+    
+#print(q02_append_row(path))
+    
+
+
 
 
 
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